Summer 2015 inGear Magazine - Industrial Engineering and

inGear
SUMMER 2015
IMPROVING NC HEALTHCARE
ISE student teams help Community Care of North Carolina
improve service to Medicaid beneficiaries while cutting costs
2
IN THIS ISSUE
02
IMPROVING NC HEALTHCARE
05
5 QUESTIONS WITH JENNIFER ROSE
11
WYSK TALKS ENGINEERING AND MEDICINE
DEPARTMENT HEAD Dr. Paul Cohen
ADVISORY COMMITTEE
Ed Fitts (BSIE ’61), Founder and CEO, Dopaco, Inc. (Retired)
Dr. Leslie Alexandra, Director, Research Development and
Collaborations at Georgia Regents University Cancer Center
Dr. Paul Cohen, Department Head and Edgar S. Woolard
Distinguished Professor
EDITOR and DESIGN DIRECTOR Robert Lasson
GRAPHIC DESIGNER Sonia Hupfeld
CONTRIBUTING WRITERS Paul Cohen, Edward Fitts,
Sonia Hupfeld, Robert Lasson, Melissa Pressley, Charles
Upchurch
IMAGES Ed Fitts, French West Vaughan, Robert Lasson,
Jennifer Rose, Shutterstock, Steve Walker
inGear is a publication of the Edward P. Fitts Department of
Industrial and Systems Engineering. It is distributed two times
a year to alumni, IE departments, faculty, students and friends.
We welcome your feedback about the magazine and invite
submissions of news items at: [email protected]
To receive news updates throughout the calendar year,
please subscribe to inGear online by going to go.ncsu.edu/
ingearonline.
06
39th ANNUAL C.A. ANDERSON AWARDS
08
FACULTY PROFILE: SHU-CHERNG FANG
12
WETMORE WINS AWARD
14
ISE SEEN
16
SPOTLIGHT: ALPHA PI MU
18
SENIOR DESIGN SPONSORS
22
AWARDS AND HONORS
A night of celebration culminates with Dr. Stephen Roberts
winning the 2015 C.A. Anderson Outstanding Faculty Award
A desire to solve real-world problems drove Shu-Cherng Fang’s
move from mathematics to engineering
ISE senior Hannah Wetmore impresses the committee to earn
the College of Engineering’s Faculty Senior Scholar Award
ISE Seen covers what’s happening around the department. Have
you been seen?
EDWARD P. FITTS DEPARTMENT OF INDUSTRIAL AND
SYSTEMS ENGINEERING
Campus Box 7906
NC State University
Raleigh, NC 27695-7906
919.515.2362
www.ise.ncsu.edu
NC STATE ENGINEERING FOUNDATION, INC.
Campus Box 7901
NC State University
Raleigh, NC 27695-7901
919.515.7458
www.engr.ncsu.edu/foundation
CHANGE OF ADDRESS? Visit www.engr.ncsu.edu/alumnifriends or send address corrections to alumnianddonor_
[email protected]; or call 919.515.7458, toll free:
866.316.4057.
NC State University is an equal opportunity and affirmative action
employer and is dedicated to equality of opportunity within its
community. Accordingly, NC State University does not practice or
condone discrimination, in any form, against students, employees,
or applicants on the grounds of race, color, national origin, religion,
sex, sexual orientation, age, veteran status, or disability. NC
State University commits itself to positive action to secure equal
opportunity regardless of those characteristics.
© 2015. 400 copies of this document were printed at a cost of
$1,531.93.
FROM THE DEPARTMENT HEAD
Dear Alumni and Friends of ISE,
The recently completed academic year has been an exciting
one featuring outstanding accomplishments by our students
and faculty.
ISE continues its pioneering work in healthcare with a unique
partnership with Community Care of North Carolina, a nonprofit corporation seeking better health outcomes for patients on
Medicaid (see Improving NC Healthcare on page 2). ISE faculty
and students are working closely with CCNC to model their
processes to provide affordable healthcare to people in need.
This year also saw the First ISE Research Symposium in April.
The event was highlighted by oral and poster presentations of student research.
This has also been a year in which our students have been recognized locally and nationally. Senior Hannah
Wetmore was the College of Engineering Faculty Scholar while two students placed at the regional IIE paper
competition with Amelia Hardee representing the region in Nashville at the IIE Annual Conference. ISE
student Karen Hicklin placed second in the IIE Doctoral Colloquium Poster Competition while alumna Yuanhui
Zhang placed third in the IIE Pritzker Outstanding Dissertation Competition.
Our faculty was also recognized for its excellence. David Kaber was inducted as a Fellow of IIE and Rohan
Shirwaiker received the IIE Manufacturing and Design Division Outstanding Young Investigator Award.
Stephen Roberts was selected as a Diplomate of the Society for Health Systems and also named the winner of
the C.A. Anderson Outstanding Faculty Award as selected by our students.
Please enjoy reading more about these accomplishments in this edition of inGear.
Sincerely,
Paul H. Cohen, Ph.D.
ISE Department Head and Edgar S. Woolard Distinguished Professor
NEW LINKEDIN ALUMNI GROUP
Our alumni asked so we delivered. We have launched a NEW
private LinkedIn ISE alumni group. This is an alumni-only private
group that will allow you to network and communicate with fellow
ISE alumni. It will also allow you to keep up with all that is going on in
the department in one convenient place. Getting access to the new
group is simple. Go to:
https://www.linkedin.com/grp/home?gid=8285397
and click the “JOIN” button in the upper right-hand corner of the page. That’s it! We look
forward to connecting with you there.
W W W. I S E. N C S U . ED U / I N G EA R O N LINE | 1
ISE students Amelia Hardee, Chad Glenn (foreground), Kirron Allen and Sofia Robles (background) talk with representatives from CCNC
IMPROVING NC HEALTHCARE
ISE student teams help Community Care of North Carolina
(CCNC) improve service to Medicaid beneficiaries while
cutting costs.
A
t its annual meeting earlier this year,
Dr. Cohen explained. “Our health systems
CCNC, Inc. announced a research
engineers optimize decision making with state-
partnership with ISE. As part of the
of-the-art modeling, resulting in measurable
announcement, ISE’s department head Paul
Cohen, Ph.D. and professor Maria Mayorga,
Ph.D. discussed ISE’s plan to use advanced
analytics and modeling to control Medicaid
costs while raising the quality of care delivered.
“Our students and faculty partner with
organizations to solve real world problems,”
2 | INGEA R - SUM M ER 2015
improvements to service and value.”
CCNC’s ongoing effort to control North
Carolina’s Medicaid costs has been extremely
successful. Numerous studies over the years,
including those commissioned by NCDHHS and
other independent efforts, have estimated that
Community Care’s unique medical home model
ISE students Kiron Allen and Sofia Robles
helped North Carolina Medicaid avoid hundreds
focused on Transitional Care (TC) in the Sandhills
of millions in costs annually. That success has
Network, one of 14 non-profit entities that
caught the eye of health care policymakers
make up the Community Care’s statewide
across the country that plan to use this model in
network. The TC program provides continuity
other states.
and coordination of care as patients transition
Health Systems Engineering
Certificate Program
to home after a hospitalization. It is primarily
provided to Medicaid beneficiaries with multiple
or complex chronic conditions and seeks to
prevent repeat, unnecessary hospitalizations. If
For almost 10 years, ISE has partnered with
more Medicaid patients are reached by the TC
the healthcare community through its Health
program, the greater the savings which accrue
Systems Engineering (HSE) Program. Led
to the NC Medicaid program.
by former ISE department head Dr. Stephen
Roberts, the program
uses innovative tools
for clinical operations
and supports high
quality, accessible
healthcare.
“HSE brings
invaluable expertise
in healthcare delivery
over the entire
patient care cycle,”
“Our health
systems
engineers
optimize decision
making with
state-of-the-art
modeling.”
Allen and Robles used database reconciliation
and statistical analysis to analyze current care
management costs and processes. The main
goal was to estimate the amount of time and
costs for the patients to complete the TC
process. With the results, CCNC developed a
Return on Investment Calculator that the other
networks across the state can use in their
own settings.
The student team of Amelia Hardee and Chad
Glenn focused its research on streamlining
said L. Allen Dobson,
Jr., MD, CEO of CCNC. “We already work
with HSE in bringing LEAN principles to our
clinical operations. With ISE, we will explore
opportunities to reduce costs and get more
value for the state’s Medicaid dollar.”
ISE Student Projects
This spring, two student teams from the ISE
program worked with CCNC to streamline its
operations, lower costs and improve outcomes.
In addition to Dr. Roberts, Dr. Maria Mayorga,
Dr. Julie Ivy and graduate student advisor Karen
Hicklin advised the two teams.
ISE department head Paul Cohen speaks at the CCNC annual meeting
W W W. I S E. N C S U . ED U / I N G EA R O N LINE | 3
ISE associate professor Maria Mayorga speaks at the CCNC annual meeting
CCNC decision support for Personal Care
healthcare providers critical information to relay
Services (PCS). Medicaid spends more than
patient needs.
$600 million a year on home-based services
in North Carolina, and PCS provides help in
the beneficiary’s home with Activities of Daily
Living. Beneficiaries must have a physical or
developmental disability, cognitive impairment,
or chronic health condition that hinders their
independence and their ability to do tasks that
they would ordinarily do for themselves if they
were not disabled.
Hardee and Glenn analyzed all aspects of
decision making, processes and information
flow within the PCS system. This included
communication between doctors and the
Community Care and educating doctors and
hospitals about the need for decision support
services. NCCCN will use this data to develop
an optimal process that is scalable statewide.
It will enable Community Care to give
4 | INGEA R - SUM M ER 2015
The ISE and Community Care partnership is
an example of how the department continues
to work with private enterprise, furthering its
mission to solve real-world problems and have
a positive impact on the quality of life in our
communities as well as on the bottom line.
About CCNC
Community Care is a community-based,
public-private partnership that takes a
population management approach to
improving health care and containing
costs for North Carolina’s most vulnerable
populations. We create “medical homes” in
all 100 counties for Medicaid beneficiaries,
individuals that are eligible for both
Medicare and Medicaid, privately-insured
employees and uninsured people.
5 Questions with ...
JENNIFER ROSE
Jennifer Rose has spent her 15 year career in the healthcare industry with Premier, Duke and now
Performance Services. She is a senior director with oversight of management engineers, comparative
data, quality programs and patient satisfaction. Rose received her BSIE from NC State in 2000.
What’s the single most important experience or understanding you gained in the ISE department?
Teamwork and collaboration. Much of the work we do in healthcare revolves around multidisciplinary
teams. Working as a team during many of my classes and my senior design project really set me up for
success as a healthcare employee.
What’s the most pressing issue facing society that engineers should be working harder to solve?
A pressing issue is being able to provide high quality, affordable healthcare to the growing population.
Engineers in healthcare should be working harder to
understand healthcare reform. For example, within my
team we are focused on pay for performance quality
programs, care bundles, care redesign, throughput
and length of stay, productivity and overall
performance improvement. These are all linked and
are all key to the future success of healthcare.
What would you like to achieve in your career?
What are you most proud of so far?
I am most proud of how much I have grown in the
15 years since I graduated from NC State. I never
thought I would be leading a team at Duke, and
now I get asked to speak about our program at
numerous forums.
What’s the best book you have read?
Unbroken by Laura Hillenbrand. This book was a true
testament to the resilience of the human spirit.
What advice do you have for current ISE students?
If you know you want to be in the healthcare field,
get involved early. Enroll in the healthcare certificate
program or try to get an internship. Healthcare is
a very complex industry, so the more
you know, the more marketable
you will be when trying to get
a job.
W W W. I S E. N C S U . ED U / I N G EA R O N LINE | 5
39th ANNUAL
C.A. ANDERSON
AWARDS
A night of celebration culminates with Dr. Stephen Roberts
winning the 2015 C.A. Anderson Outstanding Faculty Award.
N
C State’s University Club lit up as
Management Program. He is now an integral
the stars of ISE came out to shine at
part of the staff for the Center for Additive
the 39th annual CA Anderson Award
Manufacturing and Logistics (CAMAL).
Ceremony. The annual awards dinner is a
chance to celebrate student, staff and faculty
achievements and this year didn’t disappoint.
Then it was the students’ turn in the spotlight.
Professors Vila-Parrish, Ivy, Shirwaiker, King and
Roberts all stepped to the podium to recognize
Dr. Paul Cohen, department head, kicked off the
their student organization officers with a variety
celebration with a review of the outstanding
of awards, honors and scholarships. In particular:
accomplishments that made this year such an
unrivaled success. He also spoke of ISE’s bright
■■
Engineering Faculty Senior Scholar Award
future and the quality of the incoming freshman
class, which boasts one of the highest GPAs and
■■
was one of the most awarded in departmental
history. Cohen wrapped up by presenting the
first award of the night, the Staff Employee
service to the Furniture Manufacturing and
6 | INGEA R - SUM M ER 2015
Michael Harrison earned the ISE
Outstanding Senior Award
■■
Anjali Mani won the Alpha Pi Mu
Outstanding Sophomore Award
of the Year. This year, the honor went to Steve
Walker, who is best known for his years of loyal
Hannah Wetmore received the College of
■■
Theresa Mazzoleni accepted the ISE
Outstanding Teaching Assistant Award
A. Doug Allison Distinguished Professor Stephen Roberts receives the 2015 C.A. Anderson Outstanding Faculty Award
The evening culminated with the three student
organization presidents awarding Dr. Stephen
Roberts the 2015 C.A. Anderson Outstanding
Faculty Award. The Anderson Award recognizes
the member of the Industrial and Systems
Engineering faculty who, by consensus of the
students, has made the greatest contribution
toward their educational development. Dr.
Roberts heads the Health Systems Engineering
Certificate Program and recently received
the status of Diplomate from the Society for
Health Systems.
Congratulations to Dr. Roberts on his welldeserved award. As the C.A. Anderson Award
To see all of the photos from the event, go to:
go.ncsu.edu/CAAnderson2015
winner, he provided the commencement
address at the ISE graduation in May and will
again in the fall.
W W W. I S E. N C S U . ED U / I N G EA R O N LINE | 7
FACULTY PROFILE:
SHU-CHERNG
FANG
I
t was his sense of honor and love for mathematics
that started his career. But it was his refusal to
settle for “good enough” that brought Shu-Cherng
Fang to NC State. “They told me in high school that
mathematics, physics and economics were important
for everyone’s future,” recalled Dr. Fang. “So I
picked mathematics.”
Upon graduation from Taichung First Senior
High School in Taiwan, Fang attended National
Tsing Hua University. There he would receive his
undergraduate degree in mathematics. His next stop
was Johns Hopkins University where he received a
Hopkins Fellowship.
At Johns Hopkins, Dr. Fang had a realization. “The
world is more than mathematical equations and
formulas,” he mused. “I wanted to do something
for society, to see something happen more quickly.”
He wanted to move away from abstract to more
concrete, real-world problem solving.
After a sincere conversation with his brothers,
the idea of transitioning from mathematics to
engineering arose.
So he enrolled at Northwestern University, where
he received the Murphey Fellowship. Here, Dr. Fang
received his Ph.D. in industrial engineering and
management Science in just six quarters. During
his fifth quarter, Dr. Ron Thomas, a recruiter for Bell
Laboratories, offered him a position at Bell Labs.
Dr. Fang’s career at the AT&T Engineering Research
Center at Princeton was quick, intense and rewarding.
By proving his skill and expertise, he received a
promotion to a technical supervisor position at Bell
8 | INGEA R - SUM M ER 2015
Labs. Dr. Fang won the Technical Achievement Award
and was again promoted. This time to department
manager at the headquarters of AT&T Technologies.
As is common in many large corporations, solutions
to problems that were “good enough” were often
implemented. Fang found that he had an appetite for
investigating the possibility of a perfect solution. “I
wanted to have the luxury of looking into a problem
inside out to find the optimal and best result,”
explained Dr. Fang. “What better position to achieve
this than a college professor?”
This concept, along with corporation’s demands of
travel and the uncertainty of long-term satisfaction,
set Dr. Fang on the path to NC State University
in 1988. NC State, where he had been a college
recruiter for Bell Labs, was appealing. “It was the
progressive nature of the University and the quality of
the individuals that worked in the ISE Department,”
he recalled.
“The most satisfactory things about being a professor
are being able to watch students grow, being a part of
their lives and having the luxury to work on problems
that are important,” he remarked.
Dr. Fang believes in the philosophy of becoming a
complete person. “Life has many, many faces,” he
proposed. “It is important to study and immerse
yourself in the things that you enjoy about life; to
read, to experience and to learn about what makes
you happy.”
“If I put all my time into my research, I could have
done better,” he said. “But life is more than that.”
3-D PRINTED FOOTBALL
ISE’s additive manufacturing lab 3-D
printed a one-of-a-kind NC State football
for University Chancellor Randy Woodson.
To see photos of the Chancellor’s visit, go to: go.ncsu.edu/ChancellorISE
NC State Chancellor Randy Woodson shows off his new 3D printed football
WWW. I S E . N C S U . E D U / I N G E A R O N LI NE | 9
ENGINEERING ONLINE
MASTER OF INDUSTRIAL ENGINEERING
NC State’s Engineering Online ranks in the top 10
nationally by U.S. News & World Report.
The Engineering Online Program at NC State is designed for working
professionals, allowing you to earn a master’s degree in engineering without
coming to campus. Industrial engineering courses offered by Engineering
Online are identical to on-campus courses in terms of content, requirements and
academic rigor. They are taught by the same thought leaders who teach in our
resident education degree programs.
A career in any engineering-related field is an ongoing investment governed by
self-guided learning. The fundamentals you learn as an engineering student or
on the jobsite will always be with you, but the technology and resources you
use will change continuously. An online Master of Industrial Engineering degree
can help you hone your existing skills, learn new competencies and expand your
career options!
engineeringonline.ncsu.edu
10 | INGEA R - SUM M ER 2015
Dopaco Distinguished Professor Richard Wysk talks to engineers and scientists at Sigma Xi Headquarters in Research Triangle Park
WSYK TALKS ENGINEERING AND MEDICINE
A
t a luncheon held at Sigma Xi, ISE professor
Rick Wysk spoke to a full house of scientists
and engineers about ISE’s role in the future of
3-D printed organs.
“I’m here today to talk about making things,” began
Dr. Wysk. He continued with the brief history of
regrowing human tissues from the earmouse to
today’s 3-D printed organs. The Wake Forest Institute
of Regenerative Medicine (WFIRM), an ISE partner,
has already grown and implanted these types of
organs in humans. “But how do we go from the
earmouse to a complete organ manufacturing
system?” asked Dr. Wysk.
“Developing cells, tissues and organs is an exciting
and challenging new field in industrial engineering.
At NC State, a team of ISE engineers is one of the
first in the world to work with regenerative medicine
research groups to examine these issues,” stated
Dr. Wysk. “The processes developed at places like
WFIRM for creating cells, tissues and organs can
be modeled by industrial engineers to scale up
production.”
The demand for custom-made replacement organs
and tissues has never been greater. At the current
rate, a new patient joins the organ donor waiting
list every 10 minutes. Compound this with the fact
that the rejection rate after transplantation is as high
as 50 percent for some organs. The fact that these
organs are manufactured from the patient’s own cells
circumvents the problem of transplant rejection. It
also eliminates the patient’s need to take anti-organ
rejection medication for the rest of their life.
Dr. Wysk concluded his presentation with next
steps he and the ISE team are taking to someday
bring affordable, 3-D printed organ transplants to
the marketplace.
W W W. I S E. N C S U . ED U / I N G EA R O N LI N E | 11
WETMORE
WINS AWARD
ISE senior Hannah Wetmore impresses the committee
to earn the College of Engineering’s Faculty Senior
Scholar Award.
H
annah Wetmore, rising ISE
to know that others see the value in
senior, received the College of
what I have been able to achieve thus far
Engineering’s (COE) Faculty Senior
with my industrial engineering degree. I
Scholar Award for 2015. Each of the 12
hope to become an industrial engineer
departments within the college chooses a
in healthcare after I graduate because I
nominee who then completes an essay and
want to have a strong, positive impact on
interviews with the selection committee.
human experiences.”
“Hannah’s application stood out,” said
ISE professor and selection committee
member, Dr. Rohan Shirwaiker. “She did a
fantastic job on her interview highlighting
the larger role ISE has played in her life
and ways she is trying to give back to the
community.” Based on the strength of
both her application and her interview, the
committee selected Wetmore by a clear
Each year the COE gives the Faculty Senior
Scholar Award to the top rising engineering
senior. They select students based on
academic excellence, intellectual breadth
and depth of character. Wetmore received
a plaque and a monetary award. The ISE
department also displays a plaque that has
all past winners.
majority.
“I feel honored to receive the award and
represent the ISE Department at NC
State,” said Wetmore. “It is encouraging
12 | ING EAR - SUM M ER 2015
Congratulations, Hannah!
WWW. I S E . N C S U . E D U / I N G E A R O N LI N E | 13
ISE “SEEN”
It’s an exciting time to be part of ISE, and these photos
prove it. Have you been seen?
Amelia Hardee and Baxter flip pancakes at Engineering Open House
Paul Whitley demonstrates the Baxter Robot at Engineering Open House
Anita Vila-Parrish with IIE officers: Jenna Pennock, Kady Ward, Kayla Summers
and Julianne Spencer @ C.A. Anderson Awards
Julie Ivy with APM officers: Jerel Jordan, Melissa Pressley, Ethan Miller and
Hannah Wetmore at C.A. Anderson Awards
Ziteng Wang presents at Graduate Student Research Symposium
14 | ING EAR - SUM M ER 2015
Katie Basinger presents at 1st
Annual ISE Research Symposium
Jia Deng talks at 1st Annual ISE
Research Symposium
Justin Wolcyznski talks organizing volunteers at 1st Annual ISE Research Symposium
Harshad Srinivasan explains advanced manufacturing at Graduate Student
Research Symposium
David Goyer on point at ISE
Spring Graduation
Paul Cohen talks with ISE alumni in Charlotte,
NC at ISE Alumni Event
Joseph Cook talks with the judges at Senior Design Day
Michael Harrison and Daniel Godfrey impress the Dean and others at Senior
Design Day
Ethan Miller celebrating with family and friends at ISE Spring Graduation
Hannah Leskovec says thanks to Mom and Dad at ISE Spring Graduation
W W W. I S E. N C S U . ED U / I N G EA R O N LI N E | 15
Members of Alpha Pi Mu working with Habitat for Humanity of Wake County last fall
APM members are high achieving upperclassmen and
graduate students interested in the field of industrial
engineering and serving the NC State community.
In the fall, we initiated 12 new members and this
spring we admitted 14 as part of the C.A. Anderson
Alpha Pi Mu (APM) is a well recognized society
throughout the field of industrial engineering with
more than 60 active chapters and a membership of
15,000. The society identifies its members as being
at the top of their class. APM promotes industrial
engineering with its members through monthly
Awards. This year, we have introduced our students
to companies such as Triumph, Eastman Chemical
and Deloitte. We also hosted a health systems
informational meeting and faculty-student mixers.
Our goal was to get interested students involved with
some of the great opportunities available in the ISE
department.
events and social/community activities. Moreover, it
offers students the opportunity to build relationships
that last beyond college. Finally, potential employers
recognize APM students as leaders, able to bring their
high level of academic achievement to the work force.
Our membership is growing which allows us to
pursue more ways to give back to ISE. Last fall, we
began departmental tutoring, a service opportunity
that continued through the spring and into the coming
years. Tutoring helps connect APM members with
ISE underclassmen. We also worked with Habitat for
Faculty Advisor: Dr. Julie Ivy
Humanity of Wake County as our fall service project
and participated in Service Raleigh on March 28.
Interested?
Email us at [email protected].
Melissa Pressley
APM President
16 | ING EAR - SUM M ER 2015
MASTER OF SUPPLY CHAIN ENGINEERING
AND MANAGEMENT
Earn your master’s degree from NC State in just 12 months
Supply chain engineering and management is one of the fastest growing areas of
employment today. As the global economy becomes increasingly interconnected,
firms and organizations demand graduates who are prepared to manage the flow
of goods, information and materials across and within firms and countries.
Students graduating from NC State’s Master of Supply Chain Engineering and
Management (MSCEM) program will have a working knowledge of engineering
principles and tools, coupled with business principles focused on supply
chain management.
mscem.grad.ncsu.edu
W W W. I S E. N C S U . ED U / I N G EA R O N LI N E | 17
SENIOR DESIGN SPONSORS
Company: AKG Thermal Systems
Location: Mebane, NC
Leader: Jacob Miller
ISE Team Members: Rachel Black, George Korn,
Emily Peeler and Samuel Wurst
Company: Big Rock Sports
Location: Raleigh, NC
Leader: Wayne Decker
ISE Team Members: Charles Clayton, Chris Dodds,
Nick Lepore and Pat Nager
AKG Thermal Systems wanted to implement a
Head Quarters Taxidermy Supply (Big Rock
continuous improvement plan as well as lean
Sports) needed to improve their current process
manufacturing principles to support their growth
for manufacturing Habitat materials to meet the
and need for increased order fulfillment capacity.
growing demand. The ISE student team created a
Specifically, they wanted to reduce the time of the
more efficient process to allow HQ to mass produce
scheduling and assembly processes. The ISE student
Habitat materials by designing a new floor layout,
team created an automated program that prioritized
applied 5S and created a shop floor control system.
orders and improved the overall assembly and
shipping process.
Company: Big Rock Sports
Location: Raleigh, NC
Leader: Wayne Decker
ISE Team Members: Justin Ferguson, Zach Little,
Jonathan Page and Kyle Trainor
Company: Cummins, Inc.
Location: Rocky Mount, NC
Leader: Paul Powell
ISE Team Members: David Goyer, Hannah
Leskovec, William Nifong & Christian Peterson
At Big Rock Sports, orders are comprised of different
At Cummins, Inc., engines must be properly closed
products made in multiple cells. Once an item is
off to any water before being washed. If water
finished in its cell and boxed, it is sent to the merge
gets into the engine, it is considered defective and
area to wait for the rest of the items in the order.
must be reworked. Currently, the task of closing off
Some items can wait for days in the merge area
engines to any water is handled by the operator. The
for the rest of the items to be completed. The ISE
ISE student team created a robust, systematic way
Student team created a schedule for each item in an
to identify to the operator which caps are needed
order to be started so the entire order will arrive in
for each engine as they come through the Pre-Wash
the merge area at the same time, thus reducing the
station. The system eliminated the trial and error
amount of time orders spend in the merge area.
method for determining the appropriate masking.
18 | INGEA R - SUM M ER 2015
This spring the ISE Department had the pleasure working with eight local companies on 11 Senior Design Projects.
These projects are an opportunity for companies to utilize student resources and have new concepts and fresh ideas
injected into their real-world projects. This sponsorship is rewarding for both the project sponsor and the student
team. ISE would like to thank this semester’s sponsors for their participation in the program.
Company: Cummins, Inc.
Location: Rocky Mount, NC
Leader: Kevin Carlson
ISE Team Members: James Beall, Kevin Gahagan,
Jerel Jordan and Ethan Miller
Company: EMC2
Location: Apex, NC
Leader: Andrea Rekut
ISE Team Members: John Hajnos, Alexander
Hodge and Mark Trongdon
At Cummins, Inc., the process for masking an engine
At EMC2, orders are comprised of different products
in the pre-paint station is not standardized and is
made in multiple cells. Once an item is finished in its
performed, by memory, by the operator. Combine
cell and boxed, it is sent to the merge area to wait
this with the fact that there are no quality control
for the rest of the items in the order. Some items
systems to ensure the maskings are correct and all
can wait for days in the merge area for the rest of the
to often the results are customer disapproval and loss
items to be completed. The ISE student team created
of profits. The ISE student team created a system or
a schedule for each item in an order to be started so
framework to provide error proofing and a standard
the entire order will arrive in the merge area at the
means of masking engines.
same time.
Company: EMC2
Location: Apex, NC
Leader: Andrea Rekut
ISE Team Members: Kristin Gavin, Ismail Lekorchi,
Noah Linger and Alex White
Company: Flanders Filtration Inc.
Location: Smithfield, NC
Leader: Dan Butler
ISE Team Members: Charles Klecker, Malcolm
Stephen and Andrew Wenk
EMC2 has decided to create its own stinger tools
Flanders is currently transitioning from a hot glue
because current stingers have a 12-week lead time
to a cold glue lamination process. Because of the
to order. This problem has reached the point at
cost savings, Flanders will be adding more cold glue
which the company may miss shipment goals and
lamination machines into its facility to meet the high
management wants to ensure this does not occur in
demand. Flanders wants to standardize its entire
the future. The ISE student team created a program
lamination process, from raw materials to the location
to forecast the number of stingers needed one, two
of the finished rolls. To accomplish this, the ISE
or multiple quarters out.
student team studied the current inventory flow and
operating procedures in order to increase productivity
to meet the high demand.
W W W. I S E. N C S U . ED U / I N G EA R O N LI N E | 19
Company: Lenovo
Location: Morrisville, NC
Leader: Cliff Richards
ISE Team Members: Daniel Godfrey, Michael
Harrison, Nathan Fouratt and Peter Yang
Company: Triumph Actuation Systems
Location: Clemmons, NC
Leader: Daniel Smith
ISE Team Members: Cynthia Craig, Joseph Cook,
Alexis Wilson and Christopher Becker
Lenovo wanted to improve the efficiency of its small-
At Triumph Actuation Systems, the receiving
pack line shipping system. The ISE student team built
inspection process is causing a bottleneck. There
a simulation model to identify the inefficiencies in the
is a large backlog of received inventory waiting to
current system and test new layouts and processes.
be inspected at any given time. The objective is to
This identified opportunities to reduce shipping lead
reduce the time of the receiving inspection process
time, which will enable Lenovo to set new shipping
in order to reduce the number of components waiting
standards competitive across the industry.
in the queue to be inspected. The ISE student team
measured throughput and work in progress to assess
if the process improvements are reaching the goal.
Company: Trivantage
Location: Mebane, NC
Leader: Dan Fouratt
ISE Team Members: Matthew Ashburn, Hayley
Derscheid, Nathan Harris and David Kane
At Trivantage, shipping prices are calculated from the
closest distribution center to the customer. But the
order may ship from several centers depending on
product availability, leaving the company to absorb
the extra shipping costs. The ISE student team built
To get more information about the Senior Design
Program, go to:
go.ncsu.edu/ingearonline-SeniorDesign
a simulation model to calculate shipping costs which
defined a set of rules for shipping and inventory
levels.
Thank You Sponsors!
20 | ING EAR - SUM M ER 2015
ADVISORY BOARD 2015
Board Chair’s Notes - June 2015
The ISE Department receives valuable input from its Advisory
Board. The board maintains and fosters relationships with students,
The positive momentum
we are experiencing
at NC State ISE is at
an all-time high, as are
everyone’s expectations
for sustaining our
worldwide reputation
for excellence and
innovation. And while
it’s exciting to look
forward, everyone in the ISE family should
also be very proud of the accomplishments of
our students and faculty so far this year (see
Awards and Honors on page 22).
In addition to the honors and awards earned
by our distinguished ISE faculty, innovative
student research continues to deliver
immediate and measurable impact to our
corporate partners. As demonstrated by the
research completed for Community Care of
North Carolina and Senior Design Projects
fulfilled for companies like Lenovo, the
department has the capacity to serve the
private sector with actionable solutions to realworld problems (see Improving NC Healthcare
on page 2).
Once again, more than 90 percent of the ISE
graduating class landed offers of employment
either prior to or immediately following
graduation, taking their talents into the
corporate and entrepreneurial communities,
as well as into the U.S. military and other
specialized areas of service.
I encourage all ISE alumni to become involved
and engaged with the department as it
expands its influence across a growing number
of industries throughout the U.S. and around
the world. This October, ISE homecoming
activities on campus will include a tribute to
the department’s historic legacy in furniture
manufacturing, while providing a glimpse of
a brilliant future in technology and systems
analytics, imagined and engineered at NC
State. We hope that you will be able
to join us on October 30th for all of the
homecoming events.
faculty, the Dean of the College of Engineering, the community
and alumni. The Advisory Board assists the department head in
achieving department goals and provides counsel and advice from
its unique perspective. Board members are typically engaged
in other ways, such as helping to connect the department with
industry stakeholders. The Advisory Board meets each semester.
The following distinguished alumni and friends of the ISE
Department currently serve on the Board:
Dr. Leslie Alexandre
Director, Research Development and Collaborations at Georgia Regents University
Cancer Center
Board Member at Arbovax, Inc.
Dr. Tony Atala
Director of the Wake Forest Institute for Regenerative Medicine
W.H. Boyce Professor and Chair of the Department of Urology at Wake Forest
University
Larry Bowman
BSIE, North Carolina State University 1973
ISE Distinguished Alumni 2008
Principal with Bowman Investments, LLC
Edward Fitts (Chair)
BSIE, North Carolina State University 1961
ISE Distinguished Alumni 2006
Founder and CEO of Dopaco, Inc. (Retired)
Dr. Leon McGinnis
Ph.D., North Carolina State University 1975
ISE Distinguished Alumni 2006
Professor Emeritus in the H. Milton Stewart School of Industrial and Systems
Engineering at Georgia Tech
Joe Pleasant, Jr.
BSIE, North Carolina State University 1972
ISE Distinguished Alumni 2010
Chief Information Officer and Senior Vice President of Premier, Inc. (Retired)
Ed Fitts, BSIE 1961
ISE Advisory Board Chair
W W W. I S E. N C S U . ED U / I N G EA R O N LI N E | 21
AWARDS and HONORS
Stephen Roberts, professor, received Diplomate Status from
the Society for Health Systems (SHS). The Society awards Diplomate
Status to a select few of its 900 members for their contributions to
the Society and to the healthcare industry. Diplomates are leaders
who take part in shaping the future of the Society and the greater
healthcare community.
SHS works to improve healthcare processes around the world. They
encourage the exchange of ideas and innovative techniques among
healthcare professionals.
Rohan Shirwaiker, assistant professor, received the
2015 Manufacturing and Design Division Outstanding Young
Investigator Award from the Institute of Industrial Engineers. This
award recognizes researchers early on in their careers for outstanding
technical contributions to the manufacturing and design research
community.
Dr. Shirwaiker earned the award for his work on implantable medical
device and tissue-engineered technologies.
David Kaber, distinguished professor, received Fellow Status
from the Institute of Industrial Engineers (IIE). A fellow is the highest
classification of IIE membership. The award recognizes outstanding
leaders of the profession who have made significant, nationally
recognized contributions to industrial engineering.
Fellows have made notable contributions in the areas of management,
technical innovation and practical innovation. They have volunteered
significant time and effort on behalf of IIE while enhancing the visibility
of IIE.
Hannah Wetmore, senior, received the College of Engineering’s
(COE) Faculty Senior Scholar Award. Each of the 12 departments
within the college selects a nominee who then completes an essay
and interview with the selection committee.
The COE Faculty Senior Scholar Award is given each year to the top
rising senior in the College of Engineering. Students are selected
based on academic excellence, intellectual breadth and depth
of character.
22 | ING EAR - SUM M ER 2015
AWARDS and HONORS
Amelia Hardee, senior, placed second in the Institute of
Industrial Engineers Regional Paper Competition for her paper,
“Additive Manufacturing Approach to Design, Manufacture and
Encapsulate the Battery-Pack for a Medical Implant.” The competition
was held during the 2015 IIE Mid-Atlantic Regional Conference at
Clemson University in February. She presented her research at the IIE
National Conference in Nashville in June.
She is currently working under the supervision of Dr. Rohan Shirwaiker
in the area of regenerative medicine.
Julianne Spencer, junior, placed third in the Institute of Industrial
Engineers Regional Paper Competition for her paper, “Use of
Translucent Materials in an Orbicular Skin Tissue Expander.” The
competition was held during the 2015 IIE Mid-Atlantic Regional
Conference at Clemson University in February.
She is currently working under the supervision of Drs. Ola Harrysson
and Richard Wysk in the area of regenerative medicine.
Anita Vila-Parrish, assistant teaching professor and director of
undergraduate programs, was nominated for an Outstanding Global
Engagement Award by the Office of International Affairs at NC State
University. She was nominated for her accomplishments in globally
engaged teaching and international activities while working at NC
State.
In the summer of 2015, Dr. Vila-Parrish took a group of engineering
students abroad to study the challenges that industrial engineers face
working in a global work environment.
Hakan Sungur, contract manager, was nominated for an Award for
Excellence by the College of Engineering (COE). Sungur was one
of seven COE nominees who were selected based on innovations,
outstanding service, public service, safety/heroism and human
relations.
The NC State University Awards for Excellence program recognizes
the accomplishments and achievements of permanent NC State
employees at both the college and university levels who do not hold
faculty rank.
W W W. I S E. N C S U . ED U / I N G EA R O N LI N E | 23
A HIGHER GEAR
A look at some of the numbers that shape the Edward P. Fitts
Department of Industrial and Systems Engineering at NC State
15
IIE FELLOWS on the
ISE faculty (9 active).
More than any other
IE department in the
country.
2
1930
The year the IE
PROGRAM began at NC
State University.
NATIONAL
ACADEMY of
ENGINEERING
MEMBER
Thom J. Hodgson
was elected in 2001.
Membership is one of
the highest professional
honors accorded an
engineer.
ISE TEAMS
that placed
in the top
eight in the
global SIMIO
Simulation
Competition.
24 | INGEAR - SUM M E R 2 0 1 5
ISE GRADUATES
in the spring of 2015.
92
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SEPTEMBER 29-30, 2015